From: Investigator analytic repeatability of two new intervertebral motion biomarkers for chronic, nonspecific low back pain in a cohort of healthy controls
MSI
MSV
Mean
Standard Deviation
Investigator 1 (AxB)
0.24
0.09
0.07
0.03
Investigator 2 Time 1 (DT1)
0.23
0.04
Investigator 2 Time 2 (DT2)
0.08